Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
03/05/2026, 04:19
Behavioral task
behavioral1
Sample
2026-05-03_cd7b341ffea2c1f0311b843b19a928e2_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260130-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-03_cd7b341ffea2c1f0311b843b19a928e2_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11-20260130-en
4 signatures
150 seconds
General
- Target 2026-05-03_cd7b341ffea2c1f0311b843b19a928e2_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 192KB
- Sample260503-extpnae18j
- SHA256 ca5111f548cc03c779465ef4d68a1fd714fa473e8b33d732c2495c9373ff2ea0
- MD5 cd7b341ffea2c1f0311b843b19a928e2
- SHA1 3428f2c20464f24741147af3303a4bcb1b947085
- SHA512 056f4f34ddc552d988e06f65b64254270614aa3f32646ab6b31e9e59c7b323f867a3d03f58e99f3609edd259164a94222cf0fb9b724e24d56e1ca6375c61528d
- SSDEEP 3072:LJ0TAz6Mte4A+aaZx8EnCGVuicnDKW1LgppLRHMY0G:NrFZaaZmEJuhDKW1Lgbdl0G
- TLSH T14614D12472C2C1B3C49721754169CB76AE7D5072033EE6DBE7E62AB26E213E1E33518D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Extracted
Family
-
snojan
C2
-
http://wecan.hasthe.technology/upload
Signatures
- Family: Snojan
Snojan is a downloader used to drop and execute other malware.
- Custom signatureUPX dump on OEP (original entry point) 6 IoCs
resource yara_rule behavioral2/memory/3276-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/3276-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/3276-5-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/3276-10-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/files/0x001a00000002b409-16.dat UPX behavioral2/memory/3276-19-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral2/memory/3276-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/3276-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/3276-5-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/3276-10-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x001a00000002b409-16.dat upx behavioral2/memory/3276-19-0x0000000000400000-0x000000000042A000-memory.dmp upx - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-03_cd7b341ffea2c1f0311b843b19a928e2_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-03_cd7b341ffea2c1f0311b843b19a928e2_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-03_cd7b341ffea2c1f0311b843b19a928e2_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
PID:3276
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-NTxwKMv3fM8CjoyF.exe
- Size 192KB
- SHA256 905e33e56677dc45d936f9c2f6112aaa8245cf1292a41ffd3823fc0e6d86c8d4
- MD5 0d19e89ca3f8ea9c9e0bb63f8fabb530
- SHA1 f1c9f5dbff470e1c3597ab38863af3b20b43de17
- SHA512 374ef29708f8027b902c45d9af99524bc945cbd4498849f3e7a66628e1334117707de4c23054dd63b0592eaac817ee156bbae55de3f75009be5d04f713d25624
- SSDEEP 3072:LJ0TAz6Mte4A+aaZx8EnCGVuEcnDKW1LgppLRHMY0G:NrFZaaZmEJujDKW1Lgbdl0G
- TLSH T12214D12472C2C1B3C49721754169CB76AE7D5072033EE6DBE7E62AB26E213E1E33518D
- MD5 SHA1 SHA512 SSDEEP TLSH